3rd Reich Bestallung/ Beförderung Oberfeldwebel

Promotion from Feldwebel to Oberfeldwebel for Rudolf Radtkers 3rd Jagdgeschwader 54 on 30 August 1943 in Ortsunterkunft which means litterally the local accommodation (place unknown). Signed by a Major U. Batallion Kommandeur from the Luftgau Kommando XI